GM Piezas originales 20918769 Amplificador de altavoz de radio

GM Piezas originales 20918769 Amplificador de altavoz de radio

Provide a wonderfully rich listening experience in your vehicle | GM-recommended replacement part for your GM vehicles original factory audio amplifier | Offering the quality, reliability, and du...

  • MPN: 20918769
  • UPC: 0707773685761
  • Listing: C0AE60CD62

Provide a wonderfully rich listening experience in your vehicle | GM-recommended replacement part for your GM vehicles original factory audio amplifier | Offering the quality, reliability, and du...

11places to buy. from $2,849.65 MXN to $4,713.69 MXN

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Walmart

2,84965
MXN  
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] Arkansas https://www.walmart.com/ip/audio-amplifier...

SuperShop

2,94086
MXN 3.2%(+91.21 MXN)
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] Georgia State https://www.livesuper.com/shop/products/au...

StockWiseAuto.com

3,41901
MXN 16.26%(+478.15 MXN)
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] New Jersey https://www.stockwiseauto.com/acdelco-2091...

Malouf Chevrolet Cadillac

3,70184
MXN 8.27%(+282.83 MXN)
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] New Jersey https://www.maloufpartsxperts.com/oem-part...

Quirk Parts

3,76722
MXN 1.77%(+65.38 MXN)
offer flagged flag +1 vote up 08/23/2022

 [converted from usd currency] Massachusetts https://www.quirkparts.com/oem-parts/gm-ra...

Suburban Auto Parts

3,77071
MXN 0.09%(+3.49 MXN)
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] Michigan https://www.suburbanautoparts.com/oem-part...

parts.stewhansenbuickgmc.com

3,77071
MXN --
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] Iowa https://parts.stewhansenbuickgmc.com/oem-p...

Autoplicity.com

3,80637
MXN 0.95%(+35.66 MXN)
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] Illinois https://autoplicity.com/4728850-acdelco-20...

Tasca Parts

3,83957
MXN 0.87%(+33.20 MXN)
offer flagged flag +1 vote up 08/23/2022

 [converted from usd currency] Rhode Island https://www.tascaparts.com/oem-parts/gm-ra...

FinditParts.com

4,44459
MXN 15.76%(+605.02 MXN)
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] California https://www.finditparts.com/products/71219...

JEGS High Performance

4,71369
MXN 6.05%(+269.10 MXN)
offer flagged flag +1 vote up 08/22/2022

 [converted from usd currency] Ohio https://www.jegs.com/i/acdelco/065/2091876...

02/12/2025 13:25:05 [WSPG27D1BC364CD5502982E6] [DM-N]

Provide a wonderfully rich listening experience in your vehicle | GM-recommended replacement part for your GM vehicles original factory audio amplifier | Offering the quality, reliability, and durability of GM OE | Manufactured to GM OE specification for fit, form, and function

An ACDelco GM Original Equipment Audio Amplifier is part of the audio system, and is a GM-recommended replacement for your vehicles original component. The purpose of the amplifier is to increase the power of a voltage or current signal. The output signal of an audio amplifier may consist of the same frequencies as the input signal or it may consist of only a portion of the frequencies, as in the case of a subwoofer or midrange speaker. The audio amplifier amplifies the signal and sends it to the appropriate speakers. Each of the audio output channel circuits (+ and ?) at the audio amplifier have a DC bias voltage that is approximately one half of the battery voltage. The audio being played on the system is produced by a varying AC voltage that is centered around the DC bias voltage on the same circuit. The AC voltage is what causes the speaker cone to move and produce sound. Both the DC bias voltage and the AC voltage signals are needed for the audio system to properly produce sound. These original equipment audio amplifiers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life...

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